Title:
SUPPLY CONTROL SYSTEM, SUPPLY CONTROL DEVICE AND SUPPLY CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2022165799
Kind Code:
A
Abstract:
To provide a supply control system, a supply control device 1 and a supply control program, which comprises piping in which a plurality of branch pipes is branched from a main pipe, a plurality of compressor for supplying gas to the main pipe, and a plurality of valves for opening/closing the main pipe, and can improve workability in a system for supplying gas from the branch pipes.SOLUTION: A supply control system uses a pattern master 210 in which predicted values of flow rates of gas supplied from branch pipes Ps are recorded in association with control patterns indicating an operating state of each compressor C and an open/closed state of each valve V. A supply control device 1 acquires a state of a process operating in each area, calculates a required flow rate for each area based on the acquired state of the process operating in each area, selects from the pattern master 210 control patterns in which predicted values of flow rates of gas in all areas exceed the calculated required flow rate for each area, and controls each compressor C and each valve V based on the selected control patterns.SELECTED DRAWING: Figure 1
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Inventors:
NAKADA HIROYUKI
YAMANE KAZUTOSHI
TASAKA TAKAFUMI
KANEKO HIROKAZU
NOGUCHI HIROTO
YAMANE KAZUTOSHI
TASAKA TAKAFUMI
KANEKO HIROKAZU
NOGUCHI HIROTO
Application Number:
JP2021071307A
Publication Date:
November 01, 2022
Filing Date:
April 20, 2021
Export Citation:
Assignee:
SEKISUI HOUSE KK
International Classes:
F15B11/06; G05B23/02; G05D7/06
Attorney, Agent or Firm:
Patent Attorney Corporation ARK Office